path: root/po/pt_BR/man3/stdin.3.po

# Brazilian Portuguese translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Valter Ferraz Sanches <vfs@ezlinux.cjb.net>, 2001.
# André Luiz Fassone <lonely_wolf@ig.com.br>, 2001.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n\n"
"POT-Creation-Date: 2024-03-01 17:09+0100\n"
"PO-Revision-Date: 2001-05-31 17:26+0200\n"
"Last-Translator: André Luiz Fassone <lonely_wolf@ig.com.br>\n"
"Language-Team: Brazilian Portuguese <debian-l10n-portuguese@lists.debian."
"org>\n"
"Language: pt_BR\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n > 1);\n"
"X-Generator: Lokalize 20.04.1\n"

#. type: TH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "stdin"
msgstr ""

#. type: TH
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2023-10-31"
msgstr "31 outubro 2023"

#. type: TH
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "Linux man-pages 6.06"
msgstr "Linux man-pages 6.06"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NAME"
msgstr "NOME"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "stdin, stdout, stderr - standard I/O streams"
msgstr "stdin, stdout, stderr - fluxos padrão de E/S"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "LIBRARY"
msgstr "BIBLIOTECA"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Standard C library (I<libc>, I<-lc>)"
msgstr "Biblioteca C Padrão (I<libc>, I<-lc>)"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SYNOPSIS"
msgstr "SINOPSE"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<#include E<lt>stdio.hE<gt>>\n"
msgstr "B<#include E<lt>stdio.hE<gt>>\n"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"B<extern FILE *>I<stdin>B<;>\n"
"B<extern FILE *>I<stdout>B<;>\n"
"B<extern FILE *>I<stderr>B<;>\n"
msgstr ""
"B<extern FILE *>I<stdin>B<;>\n"
"B<extern FILE *>I<stdout>B<;>\n"
"B<extern FILE *>I<stderr>B<;>\n"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "DESCRIPTION"
msgstr "DESCRIÇÃO"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Under normal circumstances every UNIX program has three streams opened for "
"it when it starts up, one for input, one for output, and one for printing "
"diagnostic or error messages.  These are typically attached to the user's "
"terminal (see B<tty>(4))  but might instead refer to files or other devices, "
"depending on what the parent process chose to set up.  (See also the "
"\"Redirection\" section of B<sh>(1).)"
msgstr ""
"Sob condições normais, todo programa UNIX tem três fluxos abertos para si "
"quando inicia, um para entrada, um para saída e um para impressão de "
"diagnósticos ou mensagens de erro. Eles estão tipicamente anexados ao "
"terminal do usuário (veja B<tty>(4)), mas podem, porém, referir-se a "
"arquivos ou outros dispositivos, dependendo do que o processo-pai escolheu. "
"(Veja também a seção \"Redireção\" em B<sh>(1).)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The input stream is referred to as ``standard input''; the output stream "
#| "is referred to as ``standard output''; and the error stream is referred "
#| "to as ``standard error''. These terms are abbreviated to form the symbols "
#| "used to refer to these files, namely E<.Nm stdin>, E<.Nm stdout>, and E<."
#| "Nm stderr>."
msgid ""
"The input stream is referred to as \"standard input\"; the output stream is "
"referred to as \"standard output\"; and the error stream is referred to as "
"\"standard error\".  These terms are abbreviated to form the symbols used to "
"refer to these files, namely I<stdin>, I<stdout>, and I<stderr>."
msgstr ""
"O fluxo de entrada é mencionado como ``entrada padrão''; o fluxo de saída é "
"mencionado como ``saída padrão''; e o fluxo de erro é mencionado como ``erro "
"padrão''. Estes termos são abreviados para formar os símbolos usados para "
"encaminhar para estes arquivos, isto é, E<.Nm stdin>, E<.Nm stdout> e E<.Nm "
"stderr>."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "Each of these symbols is a E<.Xr stdio 3> macro of type pointer to FILE, "
#| "and can be used with functions like E<.Xr fprintf 3> or E<.Xr fread 3>."
msgid ""
"Each of these symbols is a B<stdio>(3)  macro of type pointer to I<FILE>, "
"and can be used with functions like B<fprintf>(3)  or B<fread>(3)."
msgstr ""
"Cada um destes símbolos é uma macro E<.Xr stdio 3> do tipo ponteiro para "
"FILE, e pode ser usado com funções como E<.Xr fprintf 3> ou E<.Xr fread 3>."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Since I<FILE>s are a buffering wrapper around UNIX file descriptors, the "
"same underlying files may also be accessed using the raw UNIX file "
"interface, that is, the functions like B<read>(2)  and B<lseek>(2)."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"On program startup, the integer file descriptors associated with the streams "
"I<stdin>, I<stdout>, and I<stderr> are 0, 1, and 2, respectively.  The "
"preprocessor symbols B<STDIN_FILENO>, B<STDOUT_FILENO>, and B<STDERR_FILENO> "
"are defined with these values in I<E<lt>unistd.hE<gt>>.  (Applying "
"B<freopen>(3)  to one of these streams can change the file descriptor number "
"associated with the stream.)"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that mixing use of I<FILE>s and raw file descriptors can produce "
"unexpected results and should generally be avoided.  (For the masochistic "
"among you: POSIX.1, section 8.2.3, describes in detail how this interaction "
"is supposed to work.)  A general rule is that file descriptors are handled "
"in the kernel, while stdio is just a library.  This means for example, that "
"after an B<exec>(3), the child inherits all open file descriptors, but all "
"old streams have become inaccessible."
msgstr ""
"Note que o uso misto de I<FILE>s e descritores de baixo nível de arquivo "
"podem produzir resultados inesperados e deve geralmente ser evitado. (Para "
"vocês, masoquistas: POSIX.1, seção 8.2.3, descreve em detalhes como esta "
"interação supostamente deve funcionar.) Uma regra geral é que os descritores "
"de arquivo são manipulados no kernel, enquanto stdio é apenas uma "
"biblioteca. Isso quer dizer, por exemplo, que após um B<exec>(3), o processo-"
"filho herda todos os descritores de arquivo abertos, mas todos os fluxos "
"antigos se tornaram inacessíveis."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "Since the symbols E<.Nm stdin>, E<.Nm stdout>, and E<.Nm stderr> are "
#| "specified to be macros, assigning to them is non-portable.  The standard "
#| "streams can be made to refer to different files with help of the library "
#| "function E<.Xr freopen 3>, specially introduced to make it possible to "
#| "reassign E<.Nm stdin>, E<.Nm stdout>, and E<.Nm stderr>.  The standard "
#| "streams are closed by a call to E<.Xr exit 3> and by normal program "
#| "termination."
msgid ""
"Since the symbols I<stdin>, I<stdout>, and I<stderr> are specified to be "
"macros, assigning to them is nonportable.  The standard streams can be made "
"to refer to different files with help of the library function B<freopen>(3), "
"specially introduced to make it possible to reassign I<stdin>, I<stdout>, "
"and I<stderr>.  The standard streams are closed by a call to B<exit>(3)  and "
"by normal program termination."
msgstr ""
"Uma vez que os símbolos E<.Nm stdin>, E<.Nm stdout> e E<.Nm stderr> são "
"especificados para serem macros, apontar para eles não é portável. Os fluxos "
"padrão podem ser apontados para diferentes arquivos com a ajuda da função de "
"biblioteca E<.Xr freopen 3>, especialmente criada para tornar possível a "
"redireção de E<.Nm stdin>, E<.Nm stdout> e E<.Nm stderr>. Os fluxos padrão "
"são fechados por uma chamada a E<.Xr exit 3> e pelo término normal de um "
"programa."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "STANDARDS"
msgstr "PADRÕES"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "C11, POSIX.1-2008."
msgstr "C11, POSIX.1-2008."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The E<.Nm stdin>, E<.Nm stdout>, and E<.Nm stderr> macros conform to E<."
#| "St -ansiC>, and this standard also stipulates that these three streams "
#| "shall be open at program startup."
msgid ""
"The standards also stipulate that these three streams shall be open at "
"program startup."
msgstr ""
"As macros E<.Nm stdin>, E<.Nm stdout>, e E<.Nm stderr> estão de acordo com a "
"E<.St -ansiC>, e este padrão também estipula que estes três fluxos serão "
"abertos no início do programa."

#. type: SH
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "HISTORY"
msgstr "HISTÓRICO"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "C89, POSIX.1-2001."
msgstr "C89, POSIX.1-2001."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NOTES"
msgstr "NOTAS"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The stream E<.Nm stderr> is unbuffered. The stream E<.Nm stdout> is line-"
#| "buffered when it points to a terminal. Partial lines will not appear "
#| "until E<.Xr fflush 3> or E<.Xr exit 3> is called, or a newline is "
#| "printed. This can produce unexpected results, especially with debugging "
#| "output.  The buffering mode of the standard streams (or any other "
#| "stream)  can be changed using the E<.Xr setbuf 3> or E<.Xr setvbuf 3> "
#| "call.  Note that in case E<.Nm stdin> is associated with a terminal, "
#| "there may also be input buffering in the terminal driver, entirely "
#| "unrelated to stdio buffering.  (Indeed, normally terminal input is line "
#| "buffered in the kernel.)  This kernel input handling can be modified "
#| "using calls like E<.Xr tcsetattr 3>; see also E<.Xr stty 1>, and E<.Xr "
#| "termios 3>."
msgid ""
"The stream I<stderr> is unbuffered.  The stream I<stdout> is line-buffered "
"when it points to a terminal.  Partial lines will not appear until "
"B<fflush>(3)  or B<exit>(3)  is called, or a newline is printed.  This can "
"produce unexpected results, especially with debugging output.  The buffering "
"mode of the standard streams (or any other stream)  can be changed using the "
"B<setbuf>(3)  or B<setvbuf>(3)  call.  Note that in case I<stdin> is "
"associated with a terminal, there may also be input buffering in the "
"terminal driver, entirely unrelated to stdio buffering.  (Indeed, normally "
"terminal input is line buffered in the kernel.)  This kernel input handling "
"can be modified using calls like B<tcsetattr>(3); see also B<stty>(1), and "
"B<termios>(3)."
msgstr ""
"O fluxo E<.Nm stderr> não fica armazenado na mémoria temporária (buffer). O "
"fluxo E<.Nm stdout> fica em buffer de linha quando aponta para um terminal. "
"Linhas parciais não aparecem até que E<.Xr fflush 3> ou E<.Xr exit 3> for "
"chamada, ou uma newline é impressa. Isso pode produzir resultados "
"inesperados, especialmente com saída de depuração. O modo de armazenamento "
"temporário dos fluxos padrão (ou qualquer outro fluxo) pode ser modificado "
"usando-se a chamada E<.Xr setbuf 3> ou E<.Xr setvbuf 3>. Note que em caso de "
"E<.Nm stdin> estar associada com um terminal, pode haver também "
"armazenamento temporário de entrada no controlador do terminal, totalmente "
"sem relação com o armazenamento temporário de stdio. (Aliás, normalmente, a "
"entrada do terminal é armazenada temporariamente no kernel.). Essa "
"manipulação de entrada pelo núcleo (kernel) pode ser modificada usando-se "
"chamadas como E<.Xr tcsetattr 3>; veja também E<.Xr stty 1>, e E<.Xr termios "
"3>."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SEE ALSO"
msgstr "VEJA TAMBÉM"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "B<csh>(1), B<sh>(1), B<open>(2), B<fopen>(3), B<stdio>(3)"
msgstr "B<csh>(1), B<sh>(1), B<open>(2), B<fopen>(3), B<stdio>(3)"

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "2022-12-29"
msgstr "29 dezembro 2022"

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "Linux man-pages 6.03"
msgstr "Linux man-pages 6.03"

#. type: Plain text
#: debian-bookworm
#, fuzzy
#| msgid ""
#| "The E<.Nm stdin>, E<.Nm stdout>, and E<.Nm stderr> macros conform to E<."
#| "St -ansiC>, and this standard also stipulates that these three streams "
#| "shall be open at program startup."
msgid ""
"The I<stdin>, I<stdout>, and I<stderr> macros conform to C99 and this "
"standard also stipulates that these three streams shall be open at program "
"startup."
msgstr ""
"As macros E<.Nm stdin>, E<.Nm stdout>, e E<.Nm stderr> estão de acordo com a "
"E<.St -ansiC>, e este padrão também estipula que estes três fluxos serão "
"abertos no início do programa."

#. type: TH
#: debian-unstable opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "2023-03-30"
msgstr "30 março 2023"

#. type: TH
#: debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "Linux man-pages 6.05.01"
msgstr "Linux man-pages 6.05.01"

#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "Linux man-pages 6.04"
msgstr "Linux man-pages 6.04"